Wikimedia Uruguay (Asociación Civil Wikimedia Uruguay) is a private non-profit asociation under the Uruguayan Law, which serves as the local chapter of Wikimedia in Uruguay. Its goal is to spread and promote all Wikimedia projects in Uruguay, and collaborate with educational, scientific and cultural activities in the country, in order to plunge forward free access of knowledge and culture.

The founding meeting of Wikimedia Uruguay was held in November 2013. The association signed chapter agreement in September 2014.